INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac1b770a3e07bb8d4eb59cef841ead3af62b5d277cfc348e1176ee2f3594d99c', 
    '0QqDNjyuT2Hlfm10b1q9wp1RH0mRwjv+FrzNAt3kVhU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)